1. e502cdd [PATCH] x86_64: Handle programs that set TF in user space using popf while single stepping by Andi Kleen · 20 years ago
  2. aa85b9a [PATCH] x86_64: clean up ptrace single-stepping by Andi Kleen · 20 years ago
  3. 1da177e Linux-2.6.12-rc2 by Linus Torvalds · 20 years ago